发明名称 |
REFILLABLE DISPENSER |
摘要 |
The application describes a dispenser for dispensing a product, comprising a dispenser head (1') through which the product can be dispensed, withdrawal means to assist in the withdrawal of the product from a collapsible container (4') thereof, a substantially rigid container (2') above the dispenser head for holding the collapsible container and piercing means (18) at the base of the first mentioned container to open the collapsible container upon it being placed into the first mentioned container.
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申请公布号 |
CA2184167(A1) |
申请公布日期 |
1995.09.08 |
申请号 |
CA19952184167 |
申请日期 |
1995.02.24 |
申请人 |
UNILEVER N.V. |
发明人 |
CROSSDALE, GARRY WILLIAM;VEVERIS, MICHAEL;BIRD, KENNETH JOHN HERBERT;WEBB, JOHN CHRISTOPHER |
分类号 |
A47L15/44;B01F1/00;D06F39/02;(IPC1-7):A47L15/44 |
主分类号 |
A47L15/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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